Question

Please solve 13 14 15 question hurry

Answer 1

p 13 question answer is 5

Answer 2

12).Number Students who come by car = 480
Number of students who come by bus = 1080
Number of students who come either by car or by bus = 480 + 1080 = 1560.
Then, they percentage of students who come by either car or by bus is =
1560/2400 × 100
= 1560/24
= 65%
Then the percentage of students who neither come by bus note by car will be
100% - 65% = 35%.
13).Let the total sale be x.
Then,
35x/100 = ₹700
x = ₹700 × 100/35
x = ₹20 × 100
x = ₹2000
Therefore, the total sale was ₹2000.
14 and 15 I don't know.
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